NavGrid Find Path
Finds an A* path on a NavGrid and outputs cells and/or world positions.
| Parameter | Description |
|---|---|
| NavGrid | NavGrid to search. |
| Use World Positions | If true, Start and Goal are world positions. Otherwise they are cell coordinates. |
| Start | Start position/cell. |
| Goal | Goal position/cell. |
| Neighbors | Path connectivity (FourWay or EightWay). |
| No Corner Cut | Prevents diagonal corner cutting in eight-way mode. |
| Min Clearance | Minimum clearance requirement (0 disables). |
| Cost Weight | Weight multiplier for NavGrid Cost values (0 ignores cost). |
| Max Nodes | Safety cap on expanded nodes (0 = unlimited). |
| Path Cells | Output path as grid cells. |
| Path World | Output path as world-space cell centers. |
| Found | Output true if a path was found. |
| Aborted | Output true if search hit the Max Nodes limit. |
Example
- Enable Use World Positions.
- Set Start to agent position and Goal to target position.
- Store Path Cells for movement and Found for flow decisions.